Had a very good two night stay at Sylvain et Takae's place in November. Sylvain is a very joyous host that made us feel at home from the second we entered his place. He helped us with some good food-tips and drinking spots.
The room was clean, good and spacious and has a private bathroom and good working AC. The condo is located in quiet building with a pool, in an otherwise buzzing part of Bangkok. A 3 minute motortaxi ride from Sukhumvit. Highly recommended!